package com.era.srv;

import java.util.List;

import com.era.entity.Users;

public interface UsersSrv {
	public boolean validateLogin(String usersName,String usersPasswd);
	public boolean registerUser(Users usr);
	public boolean deleteUser(Users usr);
	public Users findById(Integer id);
	public List findAll();
	public List findByQuery(String name);
	public Users merge(Users detachedInstance);
}
